指针式仪表 meaning in English
dial instrument
dialing instrument
needle instrument
pointer i trument
pointer instrument
pointer-type
Examples
- In this paper , aimed to this laggard condition , the author used the method based on computer vision technology to test the gauges , analyzed the gauges " characters and designed the blue print to pick - up the pointer
本论文中，采用了基于计算机视觉技术的检测方法，分析了指针式仪表的表盘特征，设计了表盘指针提取的方案，通过图象处理理论设计系统软件。 - In this dissertation , an auto - detecting method of detecting analog measuring instruments , based on digital image processing technique , high - precision grating measuring technique and step - electromotor controlling technique , is put forwarded
本文提出了一种指针式仪表全自动检定方法,该检定方法是基于数字图像处理技术,精密光栅测量技术及步进电动机控制技术之上的。 - Wp - le series intelligent electric power instrument is a kind of new electric power display control instrument developed and produced by wideplus company . it has adopted advanced micro - processor as its core component , it has many characteristics such as precise measurement , visual and clear display , perfect performance , good stability , strong anti - interference capability , high universality and reliability , superior performance and favorable price etc , can replace the point type instrument or normal digital display instrument including the digit display instrument constituted by electronic discrete components and universal integrated circuit
Wp le系列智能电力仪表是上润公司开发生产的一类新型电力显示控制仪表，采用了先进的微处理器作为核心部件，具有测量精确，显示直观清晰，功能完善，稳定性好，抗干扰性能强，通用性和可靠性高，性能价格比优等特点，可替代指针式仪表或常规数字显示仪表包括由电子分立元件和通用集成电路构成的数显仪表。 - This system provides pulse signal and direction signal to step motor driver by computer ’ s controlling step motor control card , and makes motor and guage ’ s pointer rotate . computer gets the micro displacement measured by grating measuring system via rs232 serial port , and acquires guage ’ s image by high precison ccd camera , then processes the guage ’ s image by software , including pre - processing , graying , binarization , thinning and hough transform , so as to recognize the position of guage ’ s pointer , finally calculates all kinds of precision on basis of algorithm established by national detecting rules of gauges
本系统通过计算机控制步进电机控制卡来给出步进电机驱动器需要的脉冲信号和方向信号,进而带动电机驱动仪表指针转动,计算机通过串口实时采集光栅测量系统的微位移信号,并且通过高精度ccd摄像机实时获取表盘图像数据,同时通过计算机软件实现表盘图像处理,包括预处理、灰度化、二值化、细化和hough变换等,最终快速识别出表盘指针的位置,并根据国家表类检定规程所制定的算法检定出指针式仪表的各种精度。 - With the rapid development of computer technology , recently , the computer vision technology is widely used in the fields of industrial automation , industrial online test , precision measurement and etc . as one of the measurement instruments , the gauge with pointer is generally used in the manufacturing process at present
随着计算机视觉技术的飞速发展，近年来计算机视觉技术在工业自动化、工业在线检测、精密测量等领域得到越来越广泛的应用。指针式仪表是目前生产过程中应用非常普遍的测量仪表之一，不仅种类多，而且数量大。